Ashot fired from a gun with a muzzle speed of 1200 feet per second is to hit a target 3000 feet away. determine the minimum angle of elevation of the gun.

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

The least penetrating form of radiation is

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